Guangyuan Li, Zhiyong Lu, Yu Zhou, Jianfeng Sun, Qian Xu, Chenzhe Lao, Hongyu He, Guo Zhang, Liren Liu. Far-field outdoor experimental demonstration of down-looking synthetic aperture ladar[J]. Chinese Optics Letters, 2017, 15(8): 082801
- Chinese Optics Letters
- Vol. 15, Issue 8, 082801 (2017)
Fig. 1. Experimental structure for down-looking SAIL.
Fig. 2. Outdoor experimental photo of down-looking SAIL.
Fig. 3. Errors of the phase modulation module: side-to-side vibrant angle.
Fig. 4. Simulation results: (a) compressed image in the orthogonal direction and (b) the imaging result.
Fig. 5. Optical corner cube target and imaging result of down-looking SAIL over 6 km: (a) the optical corner cubes and (b) the imaging result.
Fig. 6. Compressed image in the orthogonal direction over 6 km: (a) without alignment and (b) with alignment.
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Table 1. System Parameters of Down-Looking SAIL
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